Hikvision 28 prievadų prievadų komutatorius DS-3E2728-HI-24T4X
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Tipas: Komutatorius Modelis: DS-3E2728-HI-24T4X Prekės ženklas: Hikvision Valdymas: Managed Prievadai: 24 × Gigabit, 4 × SFP 10Gb Bendra talpa: 216 Gbps Perdavimo paketas: 160.71 Mpps MAC adresų lentelė: 32K Lygis: L2 Funkcijos: STP, Watchdog, 802.3ad Korpuso tipas: Rack Darbinė temperatūra: -5 °C – +45 °C-
- Patvirtinimai
- Cheminių komponentų sertifikavimasCE-RoHS (2011/65/EU),WEEE (2012/19/EU),Reach (Regulation (EC) No.1907/2006)
- EMCCE-EMC (EN 55032: 2015+A11: 2020, EN IEC 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011+A1: 2014, EN 55035: 2017+A11: 2020)
- SaugumasCB (AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition)
- Bendra
- Dydis440.00 mm × 160.00 mm × 43.60 mm (17.32\'\' × 6.29\'\' × 1.71\'\')
- Bendras svoris3.00 kg (6.61 lb)
- Installation ModeRack (equipped with mounting ears)
- Maks. energijos suvartojimas37 W
- Grynasis svoris2.07 kg (4.56 lb)
- Darbo drėgmė10% to 95% (no condensation)
- Darbo temperatūra-5 °C to 45 °C (23 °F to 113 °F)
- Energijos sunaudojimas miego režime17 W
- Maitinimo šaltinisAC：100 V～240 V AC，50/60 Hz
- Santykinė drėgmė5% to 95% (no condensation)
- RėmasMetal
- Laikymo temperatūra-40 °C to 70 °C (-40 °F to 158 °F)
- Apsauga nuo viršįtampių6 kV
- Tinklo parametrai
- Vidinė cache atmintis2.0 Mbits
- MAC adresų lentelė32 K
- Paketų perdavimo spartaWhole-Device Performance: 160.71 MppsPort Performance: 95.23 Mpps
- Prievadai24 × Gigabit RJ45 port,4 × 10G fiber optical port
- Perjungimo našumasWhole-Device Performance: 216 GbpsPort Performance: 128 Gbps
- Programinės įrangos funkcijos
- ACLACL on Layer 2, Layer 3 and Layer 4 IPv4 and IPv6 ACLs VLAN ACL Ingress:1280.Egress:512
- DHCPDHCP ClientDHCP SnoopingDHCP Snooping option82DHCP RelayDHCP Server
- EthernetLLDPStatic MAC configurationLimit of number of MAC addresses to be learned (up to 32K)Port mirroring and traffic mirroringPort aggregation (up to 24 groups and 8 ports for each group)Port isolationSTP/RSTP/MSTPIEEE 802.3ad (dynamic link aggregation) and static port aggregationRRPP/ERPS (Ethernet Ring Protection Switching)VRRP
- HPPSupport one-click activation and remote management via Hik-Partner Pro. Functions supported: 1. Display the port rate. 2. Display the port bandwidth utilization rate. 3. Display topology information. 4. Display the alarm status. 5. Restart ports and devices. 6. Remotely upgrade the device.
- IP maršrutasStatic routingRIPv1/v2 and RIPngOSPFv1/v2 and OSPFv3IS-ISHardware-based IPv4/IPv6 routingInter VLAN routing
- Daugiakryptis transliavimasIGMP V1/V2/V3 snoopingPIM SnoopingMulticast VLANIPv6 multicast setting
- Paslaugų kokybė (QoS)SP/WRR/SP+WRR queue scheduling 802.1p and DSCP priority mapping Port speed limit
- SaugumasHierarchical user management and password protectionSSH for a secure encrypted channel for user loginSpecific IP address based FTP logging and password mechanismPrevent attacks from ARP, unknown multicast packet, broadcast packet, unknown unicast packet, TTL=1 packet, and protocol packetMAC address limitIP+MAC+PORT bindingIEEE 802.1xRadius and AAASNMPv3Broadcast suppression
- System ManagementCommand line configuration via console/AUX Modem/Telnet/SSHUploading and downloading of FTP, TFTP, and Xmodem, and SFTP filesSNMP V1/V2c/V3sFlowNQANTP clockSystem operating logs
- VLAN802.1Q (up to 4K VLAN) Protocol-based VLAN MAC-based VLAN GUEST VLAN VLAN mapping MVRP
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